import { Injectable, EventEmitter } from '@angular/core';

@Injectable()
export class PublicEventService {
  public eventEmit: any;
  // 判断字段是否为空
  public checkNullEmit:any;
  // 用于根据当前阶段隐藏tab
  public hideInfo:any;
  public refreshStatusTree:any;

  constructor() {
    // 定义发射事件
    this.eventEmit = new EventEmitter();
    this.checkNullEmit = new EventEmitter();
    this.hideInfo = new EventEmitter();
    this.refreshStatusTree = new EventEmitter();
  }

}
